Roofing Contractor in Grass Valley, CA

Cobex Construction Group handles roof repair, replacement and inspection for Grass Valley CA homes, from the first look to the final permit sign-off. We are a family-owned and operated exterior contractor with in-house crews and a confirmed office in Roseville that serves Grass Valley by the Highway 49 corridor.
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30+ yrs
Of Combined Experience
5,000+
Satisfied Customers
1,000+
5 Star Reviews
We hold CSLB License #1031864, and before any work begins we confirm whether your property falls under the City of Grass Valley or Nevada County, because a Grass Valley mailing address does not by itself prove City jurisdiction. Local experience matters here, since building codes and foothill conditions shape the right roofing decision for your home.

If you are comparing roofing companies near me searches, start with a no-obligation quote. It is a quick conversation, not an application. See our main roofing services for the full picture.
Roof Ventilation Considerations for Roseville and California Homes
FAMILY

Cobex Construction Group is a family-owned business committed to treating you like family. Our concierge service ensures regular communication throughout your project. We provide transparent communication, trusted advice, and the best value for your home investment. Treating you like family isn’t just a business decision—it’s who we are.

FREEDOM

Freedom is our core value at Cobex. Founded by Vazgen, son of immigrants seeking freedom, we express this through quality workmanship and professionalism. Every day, we celebrate the opportunity to serve our community and customers with commitment and compassion, never taking our freedom or ability to make a difference for granted.

FAITH

Cobex is founded on faith, guiding our commitment to integrity and transparency. Initially a general contracting business, we focused on exterior services as we grew. Our faith-based values drive our dedication to quality, craftsmanship, and honesty.

Our Roofing Services in Grass Valley

We offer the full range of roofing services Grass Valley homeowners search for, each built to keep water out and hold up against rain, occasional snow and wildfire exposure. A new roof protects your home from water, wind and weather damage, and the right roofing system installed correctly is what protects, performs, and holds up over time. Our roofing materials range from composition shingles to tile, metal and concrete tile, matched to your property.

Roof Repair

We fix leaks, replace damaged shingles, repair flashing and seal problem areas before the winter rain arrives. Tree debris and pine-needle buildup accelerate wear, so catching small issues early keeps them small and prevents interior water damage down the line.

Roof Replacement & New Construction Roofing

A full roof replacement includes underlayment, ventilation and a Class A assembly, in asphalt shingle, tile, metal or flat roofing systems. Local roofing inspections may review underlayment, flashing, penetrations, skylights, deck condition, fasteners, dry-rot repairs, Class A classification, cool-roof compliance and smoke and carbon-monoxide documentation. We also handle new construction roofing on additions and new builds. A new roof also lifts a home’s resale value and curb appeal.

Roof Inspection

A roof inspection catches deck deterioration, obsolete flashing and ventilation issues early, which is especially valuable on Grass Valley’s older housing. We track wear so you can plan ahead instead of reacting to a leak, and routine roof maintenance keeps your assembly performing year after year.

Metal Roofing

Metal roofing is increasingly popular for its durability in foothill weather. Note that metal roof assemblies are excluded from the City’s expedited Platinum Roofing Program, which affects the inspection path we plan for your project.

Gutters & Gutter Services

Our gutter services cover gutters, downspouts, debris guards and gutter guards that move concentrated winter rain away from your home and handle the heavy pine-needle loads common on wooded lots. Pine needle accumulation can damage a roofing system when it traps moisture against the assembly.

Commercial Roofing for Property Owners and Businesses

Beyond residential work, our construction roofing and commercial roofing experience serves property owners and local businesses that need durable, code-compliant roofs. Whether the job is a reroof or new construction, our installers and technicians bring the same standards to commercial buildings that they bring to homes.

Storm & Insurance Documentation

We document storm, wind damage, hail and tree damage and help you navigate the insurance claim process where applicable. We never promise a particular outcome, because coverage decisions belong to your insurer.

Why Grass Valley Homeowners Choose Our Local Expertise

Why Grass Valley Homeowners Choose Our Local Expertise

Grass Valley homeowners choose us because we combine local expertise with communication you can count on. As a local roofing contractor, our closest confirmed office is in Roseville, not Grass Valley, and we are upfront about that, then back it with the permit knowledge, in-house crews and structured process that generic listings skip.

  • CSLB License #1031864, active and verifiable, with workers’ compensation and general liability coverage that protect your home during the project, as California requires of roofing contractors.
  • BBB accredited since 12/15/2017.
  • In-house crews, not subcontracted labor you never meet.
  • A named Project Manager and Client Success Manager who own communication, so you are not chasing anyone for updates.
  • Transparent scopes and documented change orders, with no surprises on concealed deck damage.
  • Quality workmanship using Owens Corning roofing systems, with a clear workmanship warranty separate from the manufacturer’s material warranty, plus manufacturer certifications that allow enhanced coverage.

Want to see how we work before you commit? Reach out through our contact page for a no-obligation quote.

How Our Grass Valley Roofing Process Works

How Our Grass Valley Roofing Process Works

Our Grass Valley roofing process runs in four clear steps, so you know what happens and when. Written estimates detail the full scope of work, including materials and labor costs, and we address any wood rot or damaged decking specifically in that estimate and contract rather than surprising you mid-job.

  • Step 1: Free inspection and written estimate. We measure the roof, document condition, and give you a no-obligation estimate covering the full scope, materials, labor, cleanup and waste removal.
  • Step 2: Confirm jurisdiction and pull the permit. A Grass Valley mailing address does not prove City jurisdiction, so we check your parcel. Properties inside city limits go through the City of Grass Valley, unincorporated parcels throughout Nevada County through the county. Standard reroofs are over-the-counter permits that do not ordinarily require plan review, and a permit must be in place before new roofing is applied.
  • Step 3: Tear-off and deck check. Dry rot accelerates where moisture sits in wooded areas, so after tear-off we check the deck. Any damaged sheathing is photographed, priced and approved before added work proceeds. The City calls for an in-progress inspection when roofing is 15% to 60% complete.
  • Step 4: Install, clean up and close out. We install the system, remove debris, and keep tear-off disposal receipts from McCourtney Road Transfer Station for the record. Safety on-site and a clean close-out matter to our team. Tear-off with new sheathing is listed for three inspections and tear-off using existing sheathing for two, ending with final inspection and permit sign-off.
Roofing Built for Grass Valley Weather, Code and Energy Efficiency

Roofing Built for Grass Valley Weather, Code and Energy Efficiency

Grass Valley roofing has to answer heavy rain, occasional snow and real wildfire exposure at the same time. City documents describe roughly 55 inches of annual rain, normally concentrated from November through May, and snow and ice can occur during winter. The City adopted updated Fire Hazard Severity Zones in 2025, which is why Class A-rated assemblies and fire-rated materials matter where you live. Roofs must comply with California Building Code Section R902.1, and Grass Valley has used the 2025 California Building Standards Codes for new permit applications since January 1, 2026.

The City lists a 110 mph maximum residential design wind speed and sets ground snow load by parcel using ASCE 7-22 data, so structural review is address-specific. The housing stock here is older, with a median construction year of 1973 and about 84% of units at least 38 years old in 2016, which makes deck and flashing checks essential against the elements. The Historic 1872 Townsite, with residential streets around Church, School, Neal, Bennett, High and Race, holds small Victorian-era homes on small lots along narrow streets, where staging space is tight and rooflines are steep. Morgan Ranch, connected to Ridge Road by Morgan Ranch Drive, offers more conventional lots generally running 7,000 to 10,000 square feet. Cool roofing materials improve energy efficiency by lowering attic temperatures and energy bills, and localized building codes can affect which materials fit your home. Our Roseville office serves all of these neighborhoods by the Highway 49 corridor, and financing is available to keep quality within reach.

Service Areas Beyond Grass Valley: Nevada City and the Foothills

Our service areas reach well past the city limits. We serve Nevada City, Cedar Ridge, Penn Valley, Chicago Park, Rough and Ready, Lake of the Pines and the communities throughout Nevada County. Wherever you own property in the pines, our company brings the same inspection-first approach and the benefits of a structured process that keeps visible problems from becoming hidden ones. We help property owners maintain and protect their homes year-round.

Frequently Asked Questions

How much should a new roof in Grass Valley cost?

No one can give an honest figure without measuring your roof first, which is why we start with a free inspection. The written estimate details the full scope, materials and labor, and addresses any wood rot or damaged decking specifically. Price moves with roof area, pitch, access, number of existing layers, sheathing condition, flashing, ventilation, material and permit jurisdiction. Request a free quote for a number tied to your actual roof.

What is the 25% rule in roofing?

The 25% rule is a common guideline that when more than about a quarter of a roof is damaged, full replacement is often more cost-effective than repeated repair. It is a starting point, not a verdict. Our inspection-first approach looks at the whole system so you replace when it makes sense and repair when it does not.

Can I finance a Grass Valley roof replacement?

Yes, financing options are available to help manage the cost of a roof replacement. Third-party platforms connect homeowners with multiple lenders, which can ease the financial burden, improve cash flow for urgent repairs, and let you add value to your home with a new roof paid over time. We will walk you through the options during your quote.

Do I need a City of Grass Valley permit or a Nevada County permit?

It depends on whether your parcel sits inside city limits or in unincorporated territory. Properties inside incorporated Grass Valley are served by the City of Grass Valley Building Department at 125 E. Main St., while unincorporated parcels with a Grass Valley mailing address fall under Nevada County. We confirm by parcel and pull the correct permit.

Do you serve my area around Grass Valley?

Yes. Our Roseville office serves Grass Valley homes by the Highway 49 corridor, including the Historic Townsite, Morgan Ranch and the surrounding neighborhoods, along with Nevada City and the Brunswick Basin area. We are transparent that our confirmed office is in Roseville, not Grass Valley, and we bring local permit and code knowledge to every job.

Can you repair my leak before the winter rain?

Yes, schedule an inspection now so we can assess and plan the repair ahead of the weather. Grass Valley’s rain is normally concentrated from November through May, so we work around that window rather than promising a fixed exposure date we cannot control.

Get Your Free Grass Valley Roofing Quote

The next step is simple: request a quote online or call us at (916) 745-6699. With roughly 55 inches of rain concentrated from November through May, getting your inspection on the calendar now is the easiest way to stay ahead of a leak and the leaks that follow. Your quote is free, the inspection carries no obligation, and financing is available if you need it. Our Roseville office at 503 Giuseppe Court, Suite 4, serves Grass Valley by the Highway 49 corridor. Reach out through our contact page and we will take it from there.

Roof Ventilation Considerations for Roseville and California Homes
Get Your Free Estimate Today

Whatever is going on with your roof, you don’t have to figure it out alone. Contact Cobex and we’ll walk you through it, no pressure, no obligation.

Address
2281 Lava Ridge Ct, STE 200, Roseville, CA 95661

Serving Grass Valley & Surrounding Communities

From Grass Valley to the neighborhoods nearby, Cobex Construction helps homeowners bring their projects to life with quality craftsmanship and clear communication. Select a community below to see how we serve your area.
David Ushakov
Content Creator

What is your favorite thing about your job?

My favorite thing about my job is that I get to come up with cool ideas every day and push myself to always show off Cobex in the best way possible.

One interesting fact about yourself

I’m a triplet.

Thomas Drobkov
Site Supervisor

What is your favorite thing about your job?

My favorite thing about my Job is the community I get to show up to everyday.

How do you integrate the concept of “family” into your job at Cobex?

I integrate the concept of family into my Job by making sure my work here is sincere and considerate.

One interesting fact about yourself

Love to snowboard

Joseph Dallakyan
Site Supervisor

Joseph’s enthusiasm for learning, friendly nature, and commitment to getting things right the first time make him an excellent fit for Cobex. Joseph ensures his team has the resources they need, maintain positive customer interactions, and assist his colleagues in tasks when time is tight.

Joseph’s adaptability, customer-focused approach, and dedication to excellence contribute significantly to his success in customer satisfaction

One interesting fact about yourself

I like to produce music in my free time.

Lucas Lee
Client Success Manager

Lucas is a Sales Representative for Cobex. He has gained significant experience and expertise in the automotive retail industry.

During 4 years in car sales, he honed his skills in customer service and product knowledge. This experience provided him with a deep understanding of various car makes and models, as well as the ability to guide customers through the buying process.

Additionally, he has built a strong network of clients and developed a keen sense for identifying customer needs and preferences, ultimately contributing to his success in the field.

In his spare time, Lucas enjoys spending quality time with family and friends.

What is your favorite thing about your job?

Making a Difference: For some, the opportunity to make a positive impact on society, the environment, or people’s lives is the most fulfilling part of a job a supportive and friendly work environment, along with good relationships with colleagues and superiors, can make a job enjoyable.

How do you integrate the concept of “family” into your job at Cobex?

Like what Dom says in the Fast n the Furious movies, “I Don’t have friends. I’ve got family.”

One interesting fact about yourself

I speak fluent Tagalog

David Leal
VP of Sales

David Leal is the VP of Sales at Cobex. For the past 4 years, has worked with countless customers helping them achieve their home improvement goals and helping our team give every customer an amazing experience.

David is passionate about Sales Leadership because creating a culture of excellence and transparency allows us to help as many people as possible while keeping at the forefront the people we serve, our customers and team members.

David has been recognized in their field for salesmen of the year 4 years in a row, setting company records, and leadership development.

In their spare time, David enjoys traveling with his wife and 3 kids, all things outdoors, and reading some great books. He currently lives in Rocklin, CA.

What is your favorite thing about your job?

Building up people.

How do you integrate the concept of “family” into your job at Cobex?

I seek to serve my team members, the way that I would serve my family.

One interesting fact about yourself

My last name is a Spanish word that means “Loyal”.

Viktor "$Vik" Karplyuk
Superintendent

Viktor Karplyuk is a Superintendent who works at Cobex. For the past 1 year, he has worked on Quality Control, Project management, and vehicle fleet management.

Viktor is passionate about construction because it’s a satisfying job to see an old run-down home turn into a solid, beautiful home.

Viktor has been recognized in his field for quality control and customer satisfaction.

In his spare time, Viktor enjoys spending time with family and going camping. He currently lives in the Greater Sacramento Area.

What is your favorite thing about your job?

Different every day.

How do you integrate the concept of “family” into your job at Cobex?

by being present with family when I’m with family focusing on work when I’m working and cutting out distractions.

One interesting fact about yourself

Love to take ICE cold swims.

Inna Khochay
Bookkeeper

Inna is a bookkeeper who works at Cobex. For the past eight months, when has worked on Accounts Receivable and is responsible for managing and maintaining accurate financial records.

Working closely with project managers and clients to ensure smooth invoicing, timely collections, and accurate reporting.

Inna is passionate about bookkeeping because she loves organization and order.

In her spare time, Inna enjoys spending quality time outdoors with her family. She currently lives in Orangevale, CA with her husband and five kids.

What is your favorite thing about your job?

It’s a great work environment!

Marina "Marina D" Dallakyan
Human Resources / Accounting

Marina Dallakyan is a Human Resources/Accounting pro who works at Cobex. 

She is passionate about people management because she enjoys developing leaders and bettering the workplace culture.

Marina has been recognized in their field for innovation, company culture, and leadership and currently working on her Bachelor’s degree.

In her spare time, Marina enjoys traveling, hiking, and volunteering at her local church. She currently lives in Fair Oaks.

What is your favorite thing about your job?

Working with a great team in a positive environment.

How do you integrate the concept of “family” into your job at Cobex?

We work together as a family unit and support one another in all aspects of our lives.

One interesting fact about yourself

I have hiked Mt. Fuji.

Timothy "Tim" Oleshko
Project Runner

Timothy Oleshko is a project runner who works at Cobex. For the past 6 months, has worked on making sure all crews are set for the rest of the job. Help the crews with errands, materials, and helping out project managers.

Timothy is passionate about construction because, I love to see the production of a roof, from start to finish also I know I will stay in this construction industry for a while.

Timothy has been recognized in their field for construction/ home renovations and graduated from high school two years ago, chasing his passion for building homes.

In their spare time, Timothy enjoys Playing basketball and listening to business podcasts. He currently lives in Sacramento California.

What is your favorite thing about your job?

Work environment.

How do you integrate the concept of “family” into your job at Cobex?

We all respect and help each other.

One interesting fact about yourself

I’m 18 and worked in construction for 6 years.

Samvel "Sam" Gambaryan
Site Supervisor

Samvel Gambaryan is a supervisor assistant who works at Cobex. For the past month, has worked on keeping customers up to date with their home improvement project, helps generate leads, and takes care of things our supervisor might not have time to get to.

Samvel is passionate about construction because he loves to improve homes and create a safe and comfortable place for people to live.

In their spare time, Samvel enjoys going to the gym, reading books, and going on adventures. He currently lives in Rancho Cordova.

What is your favorite thing about your job?

Working with customers.

How do you integrate the concept of “family” into your job at Cobex?

Treat every employee as if they were your own family.

One interesting fact about yourself

I wrestled for 5 years.

Noel Ortega
Production Liason

Noel Ortega is the Production Assistant who works at Cobex. For the past 5 years, he has worked in various departments such as sales, canvassing, customer service, and now production.

He is responsible for pulling all permits, scheduling inspections, registering warranties, and more with being the project manager’s right hand.  He is the point of contact for all of our clients once their contract is signed.

Noel is passionate about production because it’s the reason why people go with Cobex. Fulfilling the original promise and making the vision of the contract come to reality is very satisfying.

Noel has been recognized in the field for accommodating to various changes and growing. In his spare time, Noel is a Youth Pastor and spends time serving the youth of his church. He currently lives in Sacramento.

What is your favorite thing about your job?

The atmosphere and work environment.

How do you integrate the concept of “family” into your job at Cobex?

We are honest with each other and help in what we can.

One interesting fact about yourself

I have a twin brother.

Mason "Moose" Moos
Project Consultant

Mason Moos is a Project Consultant who has worked at Cobex. For the past year, he worked on a number of estimates ensuring the continued workflow of the company.

Mason is passionate about his career in roofing because it allows him the opportunity to help people.


Mason has been recognized in the field for prior accomplishments and has graduated from the FIRES Center of Excellence in Fort Sill, OK.


In his spare time, Mason enjoys going to the gym and spending time with his wife and son.

What is your favorite thing about your job?

Work-life balance and the environment.

How do you integrate the concept of “family” into your job at Cobex?

Trust in the people I work with knowing that we will help one another.

One interesting fact about yourself

I ran a Marathon in Baghdad.

Vitaliy Markevich
Project Consultant

Vitaliy Markevich is a project consultant who works at Cobex. For the past year, has worked on the sales team.

Vitaliy is passionate about exterior construction because he’s been involved with construction ever since he got out of high school and became a contractor.

Vitaliy has been recognized in the construction field for hiring and training installers and running his own crews. Installed several thousand windows and hundreds of siding projects.

In his spare time, Vitaliy enjoys athletics and combat sports. He currently lives in Sacramento, California.

What is your favorite thing about your job?

My favorite thing about this job is that it’s the lowest-stress environment that I’ve ever worked in and such great management as in Cobex is extremely rare and hard to find.

How do you integrate the concept of “family” into your job at Cobex?

Even though we all come from diverse cultural backgrounds, having similar goals and passions and working as a team unites us perfectly

One interesting fact about yourself

I got married at 20 years old and had three children by the age of 24.

Julian Mouer
Project Consultant

Julian Mouer is a Project Consultant who works at Cobex. For the past 5 years, he has worked on helping clients with all home improvement needs from small to big projects to achieve their goals on their homes.

Julian is passionate about Home Improvements because he has always been interested in construction. When in college, he was most passionate about construction, business, and helping others.

Julian has been recognized in their field for going above and beyond for customers and giving the highest quality of customer service.

In their spare time, Julian enjoys being outdoors with family and friends, going to the gym, and traveling. He currently lives in Lincoln, CA.

What is your favorite thing about your job?

Helping others.

How do you integrate the concept of “family” into your job at Cobex?

By treating my customers and co-workers as family.

One interesting fact about yourself

I have studied Civil Engineering and Criminal Justice

Alex Martinez
Project Consultant

Alex Martinez, is a dedicated project consultant within the Cobex team. Over the past year, he has collaborated with a multitude of customers, ensuring seamless progress for their home improvement projects.

Alex Martinez’s passion for the home improvement field stems from its profound impact on enhancing the lives of countless individuals.

In his spare time, Alex enjoys spending time with his family, community, and traveling. Alex currently lives in Sacramento.

What is your favorite thing about your job?

I love my job because it allows me to assist and make a positive impact on people’s lives.

How do you integrate the concept of “family” into your job at Cobex?

The company has a great atmosphere which helps with morale and productivity.

One interesting fact about yourself

I’m also passionate about real estate.

Troy "T" Knox
Client Success Manager

Troy Knox is a Project Consultant who works at Cobex. For the past 2 years, he has worked Online as an Online Sales Consultant for massive online businesses helping businesses scale to 7 and 8 figures by systemizing their sales processes and coaching sales teams.

Troy is passionate about Consulting because he truly believes the best way to sell anything is to do what is right and give the client the best client experience possible, building long-term business relationships.

Troy has been recognized in their field for exceeding expectations and building long-term relationships with his clients.

In his spare time, Troy enjoys boating and spending time with his beautiful wife Kayla and his 1-year-old daughter Bayli. He currently lives in Roseville CA.

What is your favorite thing about your job?

I love building long-term relationships with my clients

How do you integrate the concept of “family” into your job at Cobex?

I integrate the concept of family by treating my team like siblings and treating anyone I work with like an extended family, always going above and beyond expectations.

One interesting fact about yourself

I rode my bicycle across the United States. 

Michael "Mickey" Baggett
Project Consultant

Mickey Baggett is a Project Consultant who works at Cobex. In the past year, he has helped homeowners get the roof they deserve on their homes. He has also helped homeowners through the insurance claims process to receive proper coverage for their roofs.

Mickey is passionate about Project Consulting because he loves to add genuine value to homeowners and meet the needs of people around him.

In his spare time, Mickey enjoys eating great food with his fiancé — soon-to-be wife — and connecting with his community. He currently lives in Citrus Heights.

What is your favorite thing about your job?

I love that my job allows me to meet various people while also serving their needs.

How do you integrate the concept of “family” into your job at Cobex?

As I’m currently in the beginning stages of building a family of my own, my aim is to create a family atmosphere everywhere I go. Cobex has the best work environment I’ve ever been a part of and I want to provide that for the homeowners I meet on behalf of Cobex.

One interesting fact about yourself

My real name is Michael, but I go by Mickey, and I got engaged 2 days after buying my first home. 

Chris Rickon
Client Success Manager

Chris Rickon is a Project Consultant with 7 years of construction experience who works at Cobex. For the past year, I have worked on walking customers through the construction process from quote to completion.

Construction has been a passion for Chris because it is an industry that directly helps people in some of the hardest situations, and with so much misinformation out there it can be difficult to find people to trust.

Chris has been in the industry for 7 years and has been awarded multiple certifications through all facets of the industry.

In his spare time, Chris enjoys making music and being with his wife and son. He currently lives in Pilot Hill.

What is your favorite thing about your job?

The relief on people’s faces when they are finally getting their problem solved and the happiness that we can bring to customs every day.

How do you integrate the concept of “family” into your job at Cobex?

Family really is a Cobex motif. From the way that you are treated as an employee, to how customers are treated, from start to finish everyone working with Cobex is family.

One interesting fact about yourself

I was in a rock band and was signed to a music label.

Pargev Nazaryan
Project Management Intern

Pargev Nazaryan is a project management intern who works at Cobex. For the past 2 months, has worked on making sure each project goes smoothly and hassle-free for our clients.

Pargev is passionate about production because he loves helping clients turn their dreams into reality.

Pargev has been recognized in their field for his great customer service

In their spare time, Pargev enjoys snowboarding and spending time with his Family. He currently lives in Fresno

What is your favorite thing about your job?

Helping clients.

How do you integrate the concept of “family” into your job at Cobex?

At Cobex everyone is treated as family from the customers to the employees, we are all family here.

One interesting fact about yourself

I’m Armenian.

Stan German
Project Consultant

I’m a dedicated roofing consultant with a passion for excellence. With expertise honed through years of experience, I’m your go-to expert in all things roofing. My specialization lies in flat roofs, and my commitment to detail and information ensures that every solution I provide is tailored to perfection. Count on me for comprehensive guidance and a wealth of knowledge in the roofing industry.


What is your favorite thing about your job?

Helping my clients make informative home improvement decisions

Conner Wilson
Conner Wilson
Project Consultant

My name is Conner Wilson, and I work as a Project Consultant at Cobex. I am a new addition to the team and have exemplified my work ethic and passion for this company.

I am currently attending Sacramento State for my Bachelor’s Degree in Criminal Justice. I am a hard worker nonetheless and have shown my ability to be a studious and dedicated individual. In my spare time, I enjoy all outdoor activities such as mountain biking, fishing, and wakeboarding near my residence in El Dorado Hills, CA.

Norberto Diaz
Production Manager

I am passionate about being a Production Manager because I enjoy monitoring the budget and schedules, assigning tasks to crew members, and minimizing errors. In my spare time, I enjoy watching boxing, football and soccer. I also love spending time with my wife and 2 sons.

Vasiliy Starovoytov
Operations Manager

My name is Vasiliy Starovoytov, and I am an Operations Manager at Cobex. For the past few years, I have worked on hundreds of roofs. I am passionate about management because with great management comes good customer service. I have been recognized in my field for countless Leadership Excellence, and Employee of the Year awards. In my spare time, I enjoy off-roading my ATVs with my kids. I currently live in Antelope, CA, and love my small community.

Yuriy Silchuk
Project Manager

I am a Project Manager at Cobex. For the past 6 months, I have worked countless jobs involving attention to customers’ personal expectations and attention to detail. I am passionate about my project management position because it gets me to connect with customers and make their written expectations a reality. I have been recognized in my field for countless satisfied customer projects while going the extra mile to make sure customer satisfaction is at 101%. In my spare time, I enjoy being outdoors and spending time with family and friends. I currently live in the greater Sacramento Area.

Vazgen Dallakyan
Vazgen Dallakyan
Owner

Vazgen Dallakyan is the co-founder and CEO at Cobex. For the past 6 years, Vazgen has worked on business development for Cobex from Sales and Marketing to technology and operations.

Vazgen is recognized for his innovation in marketing and technology implementation for Cobex.

He is an Alumni graduate of Sacramento State College where he earned his Bachelors in Kinesiology and exercise science. In his spare time, Vazgen enjoys spending time with his 3 young children and wife, traveling, and creating new experiences together.


What is your favorite thing about your job?

What I enjoy most about my work is the meaningful work we do and the value of the relationships with my employees and our customers.

How do you integrate the concept of “family” into your job at Cobex?

The concept of family is to love and respect each other. To treat each other with consideration and to put others ahead of ourselves. A strong family consists of trust and respect for each other. At Cobex we treat each other as family and we treat our customers as our extended family.

One interesting fact about yourself

I climbed Mount Fiji.

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